Have a new 570. I noticed pretty quickly that there was a pronounced hard rattle near the gas tank cap. Its pretty pronounced, I thought I had rod knock. Pulled the seat, and found the culprit… the air snorkel is bumping the plastic body at idle.

Initial thoughts:
Engine is running rougher than intended?
The air box is positioned slightly off in the frame making the snorkel position to close to the plastic body?

Anyone else have that going on?